490 lines
15 KiB
TypeScript
490 lines
15 KiB
TypeScript
import {
|
|
extractEntities,
|
|
detectLinkables,
|
|
pluralize,
|
|
makeRecordUri,
|
|
ago,
|
|
makeValidHandle,
|
|
createFullHandle,
|
|
enforceLen,
|
|
cleanError,
|
|
toNiceDomain,
|
|
toShortUrl,
|
|
toShareUrl,
|
|
} from '../../src/lib/strings'
|
|
|
|
describe('extractEntities', () => {
|
|
const knownHandles = new Set(['handle.com', 'full123.test-of-chars'])
|
|
const inputs = [
|
|
'no mention',
|
|
'@handle.com middle end',
|
|
'start @handle.com end',
|
|
'start middle @handle.com',
|
|
'@handle.com @handle.com @handle.com',
|
|
'@full123.test-of-chars',
|
|
'not@right',
|
|
'@handle.com!@#$chars',
|
|
'@handle.com\n@handle.com',
|
|
'parenthetical (@handle.com)',
|
|
'start https://middle.com end',
|
|
'start https://middle.com/foo/bar end',
|
|
'start https://middle.com/foo/bar?baz=bux end',
|
|
'start https://middle.com/foo/bar?baz=bux#hash end',
|
|
'https://start.com/foo/bar?baz=bux#hash middle end',
|
|
'start middle https://end.com/foo/bar?baz=bux#hash',
|
|
'https://newline1.com\nhttps://newline2.com',
|
|
'start middle.com end',
|
|
'start middle.com/foo/bar end',
|
|
'start middle.com/foo/bar?baz=bux end',
|
|
'start middle.com/foo/bar?baz=bux#hash end',
|
|
'start.com/foo/bar?baz=bux#hash middle end',
|
|
'start middle end.com/foo/bar?baz=bux#hash',
|
|
'newline1.com\nnewline2.com',
|
|
'not.. a..url ..here',
|
|
'e.g.',
|
|
'something-cool.jpg',
|
|
'website.com.jpg',
|
|
'e.g./foo',
|
|
'website.com.jpg/foo',
|
|
'Classic article https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/',
|
|
'Classic article https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/ ',
|
|
'https://foo.com https://bar.com/whatever https://baz.com',
|
|
'punctuation https://foo.com, https://bar.com/whatever; https://baz.com.',
|
|
'parenthentical (https://foo.com)',
|
|
'except for https://foo.com/thing_(cool)',
|
|
]
|
|
interface Output {
|
|
type: string
|
|
value: string
|
|
noScheme?: boolean
|
|
}
|
|
const outputs: Output[][] = [
|
|
[],
|
|
[{type: 'mention', value: 'handle.com'}],
|
|
[{type: 'mention', value: 'handle.com'}],
|
|
[{type: 'mention', value: 'handle.com'}],
|
|
[
|
|
{type: 'mention', value: 'handle.com'},
|
|
{type: 'mention', value: 'handle.com'},
|
|
{type: 'mention', value: 'handle.com'},
|
|
],
|
|
[
|
|
{
|
|
type: 'mention',
|
|
value: 'full123.test-of-chars',
|
|
},
|
|
],
|
|
[],
|
|
[{type: 'mention', value: 'handle.com'}],
|
|
[
|
|
{type: 'mention', value: 'handle.com'},
|
|
{type: 'mention', value: 'handle.com'},
|
|
],
|
|
[{type: 'mention', value: 'handle.com'}],
|
|
[{type: 'link', value: 'https://middle.com'}],
|
|
[{type: 'link', value: 'https://middle.com/foo/bar'}],
|
|
[{type: 'link', value: 'https://middle.com/foo/bar?baz=bux'}],
|
|
[{type: 'link', value: 'https://middle.com/foo/bar?baz=bux#hash'}],
|
|
[{type: 'link', value: 'https://start.com/foo/bar?baz=bux#hash'}],
|
|
[{type: 'link', value: 'https://end.com/foo/bar?baz=bux#hash'}],
|
|
[
|
|
{type: 'link', value: 'https://newline1.com'},
|
|
{type: 'link', value: 'https://newline2.com'},
|
|
],
|
|
[{type: 'link', value: 'middle.com', noScheme: true}],
|
|
[{type: 'link', value: 'middle.com/foo/bar', noScheme: true}],
|
|
[{type: 'link', value: 'middle.com/foo/bar?baz=bux', noScheme: true}],
|
|
[{type: 'link', value: 'middle.com/foo/bar?baz=bux#hash', noScheme: true}],
|
|
[{type: 'link', value: 'start.com/foo/bar?baz=bux#hash', noScheme: true}],
|
|
[{type: 'link', value: 'end.com/foo/bar?baz=bux#hash', noScheme: true}],
|
|
[
|
|
{type: 'link', value: 'newline1.com', noScheme: true},
|
|
{type: 'link', value: 'newline2.com', noScheme: true},
|
|
],
|
|
[],
|
|
[],
|
|
[],
|
|
[],
|
|
[],
|
|
[],
|
|
[
|
|
{
|
|
type: 'link',
|
|
value:
|
|
'https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/',
|
|
},
|
|
],
|
|
[
|
|
{
|
|
type: 'link',
|
|
value:
|
|
'https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/',
|
|
},
|
|
],
|
|
[
|
|
{type: 'link', value: 'https://foo.com'},
|
|
{type: 'link', value: 'https://bar.com/whatever'},
|
|
{type: 'link', value: 'https://baz.com'},
|
|
],
|
|
[
|
|
{type: 'link', value: 'https://foo.com'},
|
|
{type: 'link', value: 'https://bar.com/whatever'},
|
|
{type: 'link', value: 'https://baz.com'},
|
|
],
|
|
[{type: 'link', value: 'https://foo.com'}],
|
|
[{type: 'link', value: 'https://foo.com/thing_(cool)'}],
|
|
]
|
|
it('correctly handles a set of text inputs', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const input = inputs[i]
|
|
const result = extractEntities(input, knownHandles)
|
|
if (!outputs[i].length) {
|
|
expect(result).toBeFalsy()
|
|
} else if (outputs[i].length && !result) {
|
|
expect(result).toBeTruthy()
|
|
} else if (result) {
|
|
expect(result.length).toBe(outputs[i].length)
|
|
for (let j = 0; j < outputs[i].length; j++) {
|
|
expect(result[j].type).toEqual(outputs[i][j].type)
|
|
if (outputs[i][j].noScheme) {
|
|
expect(result[j].value).toEqual(`https://${outputs[i][j].value}`)
|
|
} else {
|
|
expect(result[j].value).toEqual(outputs[i][j].value)
|
|
}
|
|
if (outputs[i]?.[j].type === 'mention') {
|
|
expect(
|
|
input.slice(result[j].index.start, result[j].index.end),
|
|
).toBe(`@${result[j].value}`)
|
|
} else {
|
|
if (!outputs[i]?.[j].noScheme) {
|
|
expect(
|
|
input.slice(result[j].index.start, result[j].index.end),
|
|
).toBe(result[j].value)
|
|
} else {
|
|
expect(
|
|
input.slice(result[j].index.start, result[j].index.end),
|
|
).toBe(result[j].value.slice('https://'.length))
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('detectLinkables', () => {
|
|
const inputs = [
|
|
'no linkable',
|
|
'@start middle end',
|
|
'start @middle end',
|
|
'start middle @end',
|
|
'@start @middle @end',
|
|
'@full123.test-of-chars',
|
|
'not@right',
|
|
'@bad!@#$chars',
|
|
'@newline1\n@newline2',
|
|
'parenthetical (@handle)',
|
|
'start https://middle.com end',
|
|
'start https://middle.com/foo/bar end',
|
|
'start https://middle.com/foo/bar?baz=bux end',
|
|
'start https://middle.com/foo/bar?baz=bux#hash end',
|
|
'https://start.com/foo/bar?baz=bux#hash middle end',
|
|
'start middle https://end.com/foo/bar?baz=bux#hash',
|
|
'https://newline1.com\nhttps://newline2.com',
|
|
'start middle.com end',
|
|
'start middle.com/foo/bar end',
|
|
'start middle.com/foo/bar?baz=bux end',
|
|
'start middle.com/foo/bar?baz=bux#hash end',
|
|
'start.com/foo/bar?baz=bux#hash middle end',
|
|
'start middle end.com/foo/bar?baz=bux#hash',
|
|
'newline1.com\nnewline2.com',
|
|
'not.. a..url ..here',
|
|
'e.g.',
|
|
'e.g. real.com fake.notreal',
|
|
'something-cool.jpg',
|
|
'website.com.jpg',
|
|
'e.g./foo',
|
|
'website.com.jpg/foo',
|
|
'Classic article https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/',
|
|
'Classic article https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/ ',
|
|
'https://foo.com https://bar.com/whatever https://baz.com',
|
|
'punctuation https://foo.com, https://bar.com/whatever; https://baz.com.',
|
|
'parenthentical (https://foo.com)',
|
|
'except for https://foo.com/thing_(cool)',
|
|
]
|
|
const outputs = [
|
|
['no linkable'],
|
|
[{link: '@start'}, ' middle end'],
|
|
['start ', {link: '@middle'}, ' end'],
|
|
['start middle ', {link: '@end'}],
|
|
[{link: '@start'}, ' ', {link: '@middle'}, ' ', {link: '@end'}],
|
|
[{link: '@full123.test-of-chars'}],
|
|
['not@right'],
|
|
[{link: '@bad'}, '!@#$chars'],
|
|
[{link: '@newline1'}, '\n', {link: '@newline2'}],
|
|
['parenthetical (', {link: '@handle'}, ')'],
|
|
['start ', {link: 'https://middle.com'}, ' end'],
|
|
['start ', {link: 'https://middle.com/foo/bar'}, ' end'],
|
|
['start ', {link: 'https://middle.com/foo/bar?baz=bux'}, ' end'],
|
|
['start ', {link: 'https://middle.com/foo/bar?baz=bux#hash'}, ' end'],
|
|
[{link: 'https://start.com/foo/bar?baz=bux#hash'}, ' middle end'],
|
|
['start middle ', {link: 'https://end.com/foo/bar?baz=bux#hash'}],
|
|
[{link: 'https://newline1.com'}, '\n', {link: 'https://newline2.com'}],
|
|
['start ', {link: 'middle.com'}, ' end'],
|
|
['start ', {link: 'middle.com/foo/bar'}, ' end'],
|
|
['start ', {link: 'middle.com/foo/bar?baz=bux'}, ' end'],
|
|
['start ', {link: 'middle.com/foo/bar?baz=bux#hash'}, ' end'],
|
|
[{link: 'start.com/foo/bar?baz=bux#hash'}, ' middle end'],
|
|
['start middle ', {link: 'end.com/foo/bar?baz=bux#hash'}],
|
|
[{link: 'newline1.com'}, '\n', {link: 'newline2.com'}],
|
|
['not.. a..url ..here'],
|
|
['e.g.'],
|
|
['e.g. ', {link: 'real.com'}, ' fake.notreal'],
|
|
['something-cool.jpg'],
|
|
['website.com.jpg'],
|
|
['e.g./foo'],
|
|
['website.com.jpg/foo'],
|
|
[
|
|
'Classic article ',
|
|
{
|
|
link: 'https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/',
|
|
},
|
|
],
|
|
[
|
|
'Classic article ',
|
|
{
|
|
link: 'https://socket3.wordpress.com/2018/02/03/designing-windows-95s-user-interface/',
|
|
},
|
|
' ',
|
|
],
|
|
[
|
|
{link: 'https://foo.com'},
|
|
' ',
|
|
{link: 'https://bar.com/whatever'},
|
|
' ',
|
|
{link: 'https://baz.com'},
|
|
],
|
|
[
|
|
'punctuation ',
|
|
{link: 'https://foo.com'},
|
|
', ',
|
|
{link: 'https://bar.com/whatever'},
|
|
'; ',
|
|
{link: 'https://baz.com'},
|
|
'.',
|
|
],
|
|
['parenthentical (', {link: 'https://foo.com'}, ')'],
|
|
['except for ', {link: 'https://foo.com/thing_(cool)'}],
|
|
]
|
|
it('correctly handles a set of text inputs', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const input = inputs[i]
|
|
const output = detectLinkables(input)
|
|
expect(output).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('pluralize', () => {
|
|
const inputs: [number, string, string?][] = [
|
|
[1, 'follower'],
|
|
[1, 'member'],
|
|
[100, 'post'],
|
|
[1000, 'repost'],
|
|
[10000, 'upvote'],
|
|
[100000, 'other'],
|
|
[2, 'man', 'men'],
|
|
]
|
|
const outputs = [
|
|
'follower',
|
|
'member',
|
|
'posts',
|
|
'reposts',
|
|
'upvotes',
|
|
'others',
|
|
'men',
|
|
]
|
|
|
|
it('correctly pluralizes a set of words', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const input = inputs[i]
|
|
const output = pluralize(...input)
|
|
expect(output).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('makeRecordUri', () => {
|
|
const inputs: [string, string, string][] = [
|
|
['alice.test', 'app.bsky.feed.post', '3jk7x4irgv52r'],
|
|
]
|
|
const outputs = ['at://alice.test/app.bsky.feed.post/3jk7x4irgv52r']
|
|
|
|
it('correctly builds a record URI', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const input = inputs[i]
|
|
const result = makeRecordUri(...input)
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('ago', () => {
|
|
const inputs = [
|
|
1671461038,
|
|
'04 Dec 1995 00:12:00 GMT',
|
|
new Date(),
|
|
new Date().setMinutes(new Date().getMinutes() - 10),
|
|
new Date().setHours(new Date().getHours() - 1),
|
|
new Date().setDate(new Date().getDate() - 1),
|
|
new Date().setMonth(new Date().getMonth() - 1),
|
|
]
|
|
const outputs = [
|
|
new Date(1671461038).toLocaleDateString(),
|
|
new Date('04 Dec 1995 00:12:00 GMT').toLocaleDateString(),
|
|
'0s',
|
|
'10m',
|
|
'1h',
|
|
'1d',
|
|
'1mo',
|
|
]
|
|
|
|
it('correctly calculates how much time passed, in a string', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const result = ago(inputs[i])
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('makeValidHandle', () => {
|
|
const inputs = [
|
|
'test-handle-123',
|
|
'test!"#$%&/()=?_',
|
|
'this-handle-should-be-too-big',
|
|
]
|
|
const outputs = ['test-handle-123', 'test', 'this-handle-should-b']
|
|
|
|
it('correctly parses and corrects handles', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const result = makeValidHandle(inputs[i])
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('createFullHandle', () => {
|
|
const inputs: [string, string][] = [
|
|
['test-handle-123', 'test'],
|
|
['.test.handle', 'test.test.'],
|
|
['test.handle.', '.test.test'],
|
|
]
|
|
const outputs = [
|
|
'test-handle-123.test',
|
|
'.test.handle.test.test.',
|
|
'test.handle.test.test',
|
|
]
|
|
|
|
it('correctly parses and corrects handles', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const input = inputs[i]
|
|
const result = createFullHandle(...input)
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('enforceLen', () => {
|
|
const inputs: [string, number][] = [
|
|
['Hello World!', 5],
|
|
['Hello World!', 20],
|
|
['', 5],
|
|
]
|
|
const outputs = ['Hello', 'Hello World!', '']
|
|
|
|
it('correctly enforces defined length on a given string', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const input = inputs[i]
|
|
const result = enforceLen(...input)
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('cleanError', () => {
|
|
const inputs = [
|
|
'TypeError: Network request failed',
|
|
'Error: Aborted',
|
|
'Error: TypeError "x" is not a function',
|
|
'Error: SyntaxError unexpected token "export"',
|
|
'Some other error',
|
|
]
|
|
const outputs = [
|
|
'Unable to connect. Please check your internet connection and try again.',
|
|
'Unable to connect. Please check your internet connection and try again.',
|
|
'TypeError "x" is not a function',
|
|
'SyntaxError unexpected token "export"',
|
|
'Some other error',
|
|
]
|
|
|
|
it('removes extra content from error message', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const result = cleanError(inputs[i])
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('toNiceDomain', () => {
|
|
const inputs = [
|
|
'https://example.com/index.html',
|
|
'https://bsky.app',
|
|
'https://bsky.social',
|
|
'#123123123',
|
|
]
|
|
const outputs = ['example.com', 'bsky.app', 'Bluesky Social', '#123123123']
|
|
|
|
it("displays the url's host in a easily readable manner", () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const result = toNiceDomain(inputs[i])
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('toShortUrl', () => {
|
|
const inputs = [
|
|
'https://bsky.app',
|
|
'https://bsky.app/3jk7x4irgv52r',
|
|
'https://bsky.app/3jk7x4irgv52r2313y182h9',
|
|
]
|
|
const outputs = [
|
|
'bsky.app',
|
|
'bsky.app/3jk7x4irgv52r',
|
|
'bsky.app/3jk7x4irgv52r2313y...',
|
|
]
|
|
|
|
it('shortens the url', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const result = toShortUrl(inputs[i])
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('toShareUrl', () => {
|
|
const inputs = ['https://bsky.app', '/3jk7x4irgv52r', 'item/test/123']
|
|
const outputs = [
|
|
'https://bsky.app',
|
|
'https://bsky.app/3jk7x4irgv52r',
|
|
'https://bsky.app/item/test/123',
|
|
]
|
|
|
|
it('appends https, when not present', () => {
|
|
for (let i = 0; i < inputs.length; i++) {
|
|
const result = toShareUrl(inputs[i])
|
|
expect(result).toEqual(outputs[i])
|
|
}
|
|
})
|
|
})
|